Climate averages 1991–2020
Porto weather
in November.
A mild, wet month: the 9th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a mild month in Porto: daytime highs average 15.7°C and nights cool to about 9.6°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 163 mm of rain on roughly 13 days, which makes November a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 9 h 56 min on an average November day.
The nearest other city in this atlas is Braga (47 km away). In November its highs average 14.7°C, 1.0°C cooler than Porto, with 200 mm of rain.
Among the 12 cities listed in Portugal, Porto ranks 10th of 12 for the warmest November highs and 11th of 12 for the driest November (rainfall, lowest first). The mean November high of those 12 cities is 16.6°C; Porto is 0.9°C cooler than that mean.
From November to December, average highs fall by 2.1°C to 13.5°C, and monthly rainfall rises from 163 mm to 167 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Porto climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 12.8°C6.3°C | 6.3°C | 150 | 12.2 | 9.610 h |
| February | 13.9°C6.3°C | 6.3°C | 103 | 9.6 | 10.611 h |
| March | 16.3°C8.1°C | 8.1°C | 121 | 10.2 | 11.912 h |
| April | 17.5°C9.7°C | 9.7°C | 121 | 11.8 | 13.313 h |
| May | 20.1°C12.3°C | 12.3°C | 101 | 11.1 | 14.514 h |
| June | 23.2°C15.0°C | 15.0°C | 40 | 6.3 | 15.115 h |
| July | 25.6°C16.7°C | 16.7°C | 23 | 4.0 | 14.815 h |
| August | 26.2°C17.2°C | 17.2°C | 29 | 4.5 | 13.814 h |
| September | 24.1°C15.7°C | 15.7°C | 64 | 6.6 | 12.513 h |
| October | 20.1°C13.1°C | 13.1°C | 166 | 12.7 | 11.111 h |
| November, selected | 15.7°C9.6°C | 9.6°C | 163 | 12.9 | 9.910 h |
| December | 13.5°C7.4°C | 7.4°C | 167 | 12.4 | 9.39 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- Braga in NovemberPortugal · 47 kmHigh 14.7°C · Low 7.0°C · 200 mm rain
- Aveiro in NovemberPortugal · 56 kmHigh 16.4°C · Low 9.8°C · 145 mm rain
- Viseu in NovemberPortugal · 80 kmHigh 13.6°C · Low 6.4°C · 150 mm rain
- Coimbra in NovemberPortugal · 106 kmHigh 16.6°C · Low 8.4°C · 117 mm rain
- Vigo in NovemberSpain · 121 kmHigh 14.9°C · Low 9.3°C · 235 mm rain
- Pontevedra in NovemberSpain · 143 kmHigh 15.3°C · Low 9.1°C · 204 mm rain
- Ourense in NovemberSpain · 146 kmHigh 14.5°C · Low 6.9°C · 112 mm rain
- Leiria in NovemberPortugal · 157 kmHigh 17.2°C · Low 10.3°C · 98 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Porto) is explained once on the Porto year overview and on the Sources, method and limits page.